56317020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{938617}}^1$

素因数の和:938629

約数の個数: 24

約数和(自身を含む): 157687824

約数和(自身を除く): 101370804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 938617, 1877234, 2815851, 3754468, 4693085, 5631702, 9386170, 11263404, 14079255, 18772340, 28158510, 56317020]

約数ペア:

[(1, 56317020), (2, 28158510), (3, 18772340), (4, 14079255), (5, 11263404), (6, 9386170), (10, 5631702), (12, 4693085), (15, 3754468), (20, 2815851), (30, 1877234), (60, 938617)]